diff --git a/library/mkdocs/requirements.txt b/library/mkdocs/requirements.txt
index adfe73b..d788ece 100644
--- a/library/mkdocs/requirements.txt
+++ b/library/mkdocs/requirements.txt
@@ -2,7 +2,7 @@ certifi==2023.7.22
 charset-normalizer==2.1.1
 click==8.1.3
 ghp-import==2.1.0
-idna==3.4
+idna==3.7
 importlib-metadata==4.12.0
 Jinja2==3.1.2
 Markdown==3.3.7